/* --- geometry and timing of the menu --- */
var MENU_POS_SUB = new Array();
	// item sizes for different levels of menu
	MENU_POS_SUB['height'] = [18, 18, 18];
	MENU_POS_SUB['width'] = [160, 140, 140];

	// menu block offset from the origin:
	//	for root level origin is upper left corner of the page
	//	for other levels origin is upper left corner of parent item
	MENU_POS_SUB['block_top'] = [315, 5, 5];
	MENU_POS_SUB['block_left'] = [40, 125, 135];

	// offsets between items of the same level
	MENU_POS_SUB['top'] = [25, 17, 17];
	MENU_POS_SUB['left'] = [0, 0, 0];

	// time in milliseconds before menu is hidden after cursor has gone out
	// of any items
	MENU_POS_SUB['hide_delay'] = [200, 200, 200];

/* --- dynamic menu styles ---
note: you can add as many style properties as you wish but be not all browsers
are able to render them correctly. The only relatively safe properties are
'color' and 'background'.
*/
var MENU_STYLES_SUB = new Array();
	// default item state when it is visible but doesn't have mouse over
	MENU_STYLES_SUB['onmouseout'] = [
		'color', ['#f8f8f8', '#000000', '#000000'],
		'background', ['none', '#eeeeee', '#eeeeee'],
		'fontWeight', ['normal', 'normal', 'normal'],
		'textDecoration', ['none', 'none', 'none'],
	];
	// state when item has mouse over it
	MENU_STYLES_SUB['onmouseover'] = [
		'color', ['#222222', '#000000', '#000000'],
		'background', ['#f4f2ed', '#dad8c0', '#dad8c0'],
		'fontWeight', ['normal', 'normal', 'normal'],
		'textDecoration', ['none', 'none', 'none'],
	];

	// state when mouse button has been pressed on the item
	MENU_STYLES_SUB['onmousedown'] = [
		'color', ['#908c80', '#000000', '#000000'],
		'background', ['c0b8b0', '#fdfdfd', '#fdfdfd'],
		'fontWeight', ['normal', 'normal', 'normal'],
		'textDecoration', ['none', 'none', 'none'],
	];

	// state when mouse button has been pressed on the item
	MENU_STYLES_SUB['onselected'] = [
		'color', ['#f0ede8', '#000000', '#000000'],
		'background', ['#4a4846', '#fdfdfd', '#fdfdfd'],
		'fontWeight', ['normal', 'normal', 'normal'],
		'textDecoration', ['none', 'none', 'none'],
	];

